200551992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 573350400

約数和(自身を除く): 372798408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 136, 152, 164, 204, 228, 246, 323, 328, 408, 456, 492, 631, 646, 697, 779, 969, 984, 1262, 1292, 1394, 1558, 1893, 1938, 2091, 2337, 2524, 2584, 2788, 3116, 3786, 3876, 4182, 4674, 5048, 5576, 6232, 7572, 7752, 8364, 9348, 10727, 11989, 13243, 15144, 16728, 18696, 21454, 23978, 25871, 26486, 32181, 35967, 39729, 42908, 47956, 51742, 52972, 64362, 71934, 77613, 79458, 85816, 95912, 103484, 105944, 128724, 143868, 155226, 158916, 203813, 206968, 257448, 287736, 310452, 317832, 407626, 439807, 491549, 611439, 620904, 815252, 879614, 983098, 1222878, 1319421, 1474647, 1630504, 1759228, 1966196, 2445756, 2638842, 2949294, 3518456, 3932392, 4891512, 5277684, 5898588, 8356333, 10555368, 11797176, 16712666, 25068999, 33425332, 50137998, 66850664, 100275996, 200551992]

約数ペア:

[(1, 200551992), (2, 100275996), (3, 66850664), (4, 50137998), (6, 33425332), (8, 25068999), (12, 16712666), (17, 11797176), (19, 10555368), (24, 8356333), (34, 5898588), (38, 5277684), (41, 4891512), (51, 3932392), (57, 3518456), (68, 2949294), (76, 2638842), (82, 2445756), (102, 1966196), (114, 1759228), (123, 1630504), (136, 1474647), (152, 1319421), (164, 1222878), (204, 983098), (228, 879614), (246, 815252), (323, 620904), (328, 611439), (408, 491549), (456, 439807), (492, 407626), (631, 317832), (646, 310452), (697, 287736), (779, 257448), (969, 206968), (984, 203813), (1262, 158916), (1292, 155226), (1394, 143868), (1558, 128724), (1893, 105944), (1938, 103484), (2091, 95912), (2337, 85816), (2524, 79458), (2584, 77613), (2788, 71934), (3116, 64362), (3786, 52972), (3876, 51742), (4182, 47956), (4674, 42908), (5048, 39729), (5576, 35967), (6232, 32181), (7572, 26486), (7752, 25871), (8364, 23978), (9348, 21454), (10727, 18696), (11989, 16728), (13243, 15144)]